Experimental activities of grade 8A students in Chemistry Experiments on: Separation of Mixtures led by Sotheavy Ry, teacher of American Intercon School, Phsar Thmey Campus

  On May 03, 2022, teacher Sotheavy Ry led grade 8A students of American Intercon School, Phsar Thmey Campus to conduct a Chemistry experiment on “Separation of Mixtures”. At the beginning of the experiment, the teacher showed as well as described the experimental materials such as: water, sand, salt, glass, drying plate, alcohol lamp, alcohol…